#mask {
display:none;
top:0;
right:0;
bottom:0;
left:0;
position:fixed;
background-color: rgba(26, 26, 26, 0.5);
backdrop-filter: blur(2px);
z-index:2;
}
#dialog {
min-width:10%;
max-width:50%;
display:inline-block;
background:#fff;
z-index:99;
border:solid #000 1px;
border-radius:7px;
position:fixed;
top:50%;
left:50%;
margin-top:-9em;
margin-left:-15em;
box-shadow:0 0 15px #000;
padding:2px 2px 5px;
}
#dialog #dialog_header {
background:#B0C4DE;
width:auto;
border-radius:4px;
font-size:130%;
text-align:left;
padding-left:5px;
color:#171380;
margin:2px;
}
#dialog .dialog_image {
vertical-align:middle;
}
#dialog #dialog_main {
background:#FFF;
width:auto;
border-radius:4px;
text-align:left;
padding-left:5px;
padding-right:5px;
font-style:italic;
font-size:130%;
color:navy;
margin:3% 2px;
}
#dialog #dialog_buttons {
text-align:right;
}
#dialog .okButton {
display:inline-block;
background-color:#B0C4DE;
border:thin;
color:#171380;
border-radius:3px;
cursor:pointer;
font-style:normal;
box-shadow:2px 2px 3px;
max-width:48%;
min-width:20%;
border-color:#CCC;
margin:2px 15px 5px 0;
padding:2px;
}
#dialog .okButton:active {
box-shadow:0 0 0;
}
#dialog .okButton:hover {
background-color:#B0C4DE;
}